LF709-NRS LLC 3" DOUBLE CHECK VALVE
Watts LF709-NRS 3" Cast Iron Double Check Valve Assembly, Nrs Shutoffs
Double Check Valve Backflow Prevention Assembly, Model: LF709, 40-3/8 in. Length, 7.99 in. Width, 13.97 in. Height, Cast Iron, End Connection 1: Flanged, End Connection 2: Flanged, Lead Law Compliant: Yes, Maximum Temperature: 110F, Pressure - Maximum: 175 psi, Recommended Valve Application: Water, Specifications - ASSE Standards: ASSE 1015, Specifications - AWWA: AWWA C-510-92, Specifications - CSA Certified: CSA B64.5, Specifications - UL Listed: Yes, Stainless Steel Valve Seat, Valve Size: 3 in., Non-Rising Valve Stem, Colour/Finish Name: Epoxy Coated, Specifications - FM Approved: Yes